(3R,4S)-rel-4-(Naphthalen-2-yl)pyrrolidine-3-carboxylic acid hydrochloride CAS 1330750-26-9
| CAS No. | 1330750-26-9 |
| Molecular Formula | C15H15NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3R,4S)-rel-4-(Naphthalen-2-yl)pyrrolidine-3-carboxylic acid hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (3R,4S)-rel-4-(Naphthalen-2-yl)pyrrolidine-3-carboxylic acid hydrochloride (CAS 1330750-26-9), a certified reference material (molecular formula C15H15NO2HCl, MW 277.75 g/mol) for analytical method development and quality control.
(3R,4S)-rel-4-(Naphthalen-2-yl)pyrrolidine-3-carboxylic acid hydrochloride (C15H15NO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H15NO2 HCl |
| Molecular Weight | 277.75 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- OPC 3930 (CAS 78876-16-1)
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- pyrrolidine-3-carbonitrile hydrochloride (CAS 1187930-86-4)
- 2,6-Difluoro-N-(2-hydroxy-2-methyl-4-(methylthio)butyl)benzenesulfonamide (CAS 1396746-33-0)
- 6-Chloronaphthalene-1-carboxylic acid (CAS 16650-53-6)
- 2-(1,3-Dioxolan-2-yl)-1-furan-2-yl-ethanone (CAS 1263366-06-8)
- 1-(4-Methylpiperazin-1-yl)-2-(quinolin-8-ylthio)ethanone (CAS 712307-27-2)
- Semaglutide impurity 260 (CAS CATO-C4X-2226260)
Why CATO?
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